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78 blueprints available • 38 subcategories
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Blueprints (78)
Testing Soil pH and Nutrients
by Peter
Environmental
19
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0
0
0
0
Hand-Sectioning a Plant Stem
by Karen
Histology
18
0
0
0
0
0
Osmosis and Plasmolysis
by Bob
Cell Biology
28
0
0
0
1
0
The Arm as a Lever
by Emma
Biomechanics
26
0
0
0
0
0
The Spore Print
by Bob
Fungi
27
0
0
0
0
0
The Nest Box
by Woody
Ornithology
21
0
0
0
0
0
The Ethogram
by Karen
Ethology
27
0
0
0
1
0
The Secchi Disk
by Bob
Oceanography
26
0
0
0
1
0
Dialysis
by Charlie
Chemistry
25
0
0
0
1
0
The Autoclave
by Charlie
Thermodynamics
29
0
0
0
1
0
Slow Sand Filtration
by Bob
Biology
13
0
0
0
4
0
The Ventilated Pit Latrine
by Bob
Biology
17
0
0
0
0
0
The Ceramic Candle Filter
by Clay
Fluid Mechanics
24
0
0
0
0
0
The Septic Tank
by Karen
Biology
21
0
0
0
1
0
Iron Lung
by Bob
Stationary
16
0
0
0
0
0
Articulated Hand Model
by Emma
SCIENCES
24
0
0
0
0
0
Strawberry DNA Extraction
by Bob
SCIENCES
18
0
0
0
0
0
Leeuwenhoek Microscope
by Bob
SCIENCES
28
0
0
0
3
0
Plaster Field Jacket
by Mary
SCIENCES
22
0
0
0
0
0
Insect Pinning and Spreading Board
by Bob
SCIENCES
48
0
0
0
1
0